Delete Duplicates for Eudora 5.3 - Removes Duplicate Emails and Attachments

Deep into belated post-production of your summer holiday photos, you find seventeen snaps of that pristine beach, none without palm trees in the fore- and white, rakish sailing yachts in the background.
Fortunately, snapmania's Tourist Remover and maybe Group Shot can take care of tourists, cars and other touristic artifacts in images. (To prevent them in the first place, try combining tiny aperture with overly long exposure, as in a pinhole camera. Cars and moving humans will be too fast to leave much of an impression.)
Now, while Tourist Remover does its job, we have enough time to remove yet another artifact, duplicate emails, this time from Eudora folders:
›› Delete Duplicates for Eudora finds duplicate messages and attachments with diligence and sophistication in your Eudora folders, and it removes them automatically, too. (Windows)